WO/2015/111135 STORAGE SYSTEM AND PROCESSING METHOD||WO||30.07.2015|
||PCT/JP2014/051104||HITACHI, LTD.||SAKASHITA, Yuki|
Provided is a technology which improves the I/O command processing performance of a storage system into which ownership has been introduced for each LU. The present invention has: a disk device which has a storage region that is managed as a plurality of logical units; a plurality of processors which process read commands to the disk device; and a cache which can be used by the processors for processing the read commands. An owner processor, which is responsible for processing a logical unit, is allocated to each logical unit, and if it is determined that dirty data is not present in the cache with respect to a target area for a read command, the read command may be processed by the owner processor of the logical unit that includes the target region, or the read command may be processed by a non-owner processor, which is a processor other than the owner processor.
WO/2015/111211 POWER MODULE AND MANUFACTURING METHOD THEREFOR||WO||30.07.2015|
||PCT/JP2014/051643||HITACHI, LTD.||SHINTANI Hiroshi|
This invention provides a power module and the like having a reduced inductance and a reduced form factor. Said power module contains body sections (11 through 13), cooling sections (21 through 24) that cool said body sections (11 through 13), busbars (51, 52) connected to power terminals (1i, 1j) on the body sections (11 through 13), a tubular body (W), and a metal member (30) that supports said tubular body (W). At least the parts of the tubular body (W) that the busbars (51, 52) contact are electrically insulating. The tubular body (W) is in close contact with the metal member (30), forming a housing with one open side. At least the body sections (11 through 13) and the busbars (51, 52) are laid out inside said housing, and the inside of the housing is filled with an electrically insulating sealant.
WO/2015/111141 AIR CONDITIONER||WO||30.07.2015|
||PCT/JP2014/051153||MITSUBISHI ELECTRIC CORPORATION||IWASAKI, Kazuhisa|
A control device (27) determines whether a refrigerant has been unevenly distributed among a plurality of outdoor units (10), and, if the refrigerant is determined to be unevenly distributed among the plurality of outdoor units (10), adjusts the degree of supercooling at an outlet of an outdoor heat exchanger (5) or the degree of supercooling at an outlet on the high pressure side outlet of a high-and-low pressure heat exchanger (6) and adjusts the degree of superheating discharge from a compressor (1) so that the heat capacity rate of the outdoor heat exchanger (5) for the high capacity side outdoor unit (10), with a high heat capacity rate for the outdoor heat exchanger (5), and the heat capacity rate of the outdoor heat exchanger (5) for the low capacity side outdoor unit (10), with a low heat capacity rate for the outdoor heat exchanger (5), are matched to the higher of the heat capacity rates.
WO/2015/111145 LIGHT SOURCE DEVICE AND IMAGE DISPLAY DEVICE USING SAME||WO||30.07.2015|
||PCT/JP2014/051181||HITACHI MAXELL, LTD.||KUNII Yasuhiko|
A light source device comprises: an excitation light source (5) (solid light emitting elements (51-54)) for generating excitation light (51L-54L); a condenser lens (3) for condensing the excitation light (51L-54L); and a phosphor film (2) irradiated with the condensed excitation light (51L-54L) for generating fluorescence (illumination light). The excitation light (51L-54L) is radially polarized and made incident onto the condenser lens (3). The excitation light (51L-54L) condensed by the condenser lens (3) is made incident onto the phosphor film (2) as P polarized light. Thereby, it is possible to implement a light source device in which the reflection of the excitation light (51L-54L) on the phosphor film (2) is suppressed to improve the emission efficiency of the fluorescence, thus reducing the loss and color shift of illumination light.
WO/2015/111201 SUPERCONDUCTING MAGNET DEVICE||WO||30.07.2015|
||PCT/JP2014/051601||HITACHI, LTD.||MIYAZOE Akihisa|
The purpose of this invention is to provide a superconducting magnet device that reduces the number of connections within and/or the number of wires leading out of a superconducting coil winding and promptly starts expending the magnetic energy in a superconducting coil operating in a persistent-current mode when said superconducting coil increases in temperature or transitions to normal conductivity. This invention provides a superconducting magnet device that has the following: a superconducting coil connected to an excitation power supply; a persistent-current switch connected to said superconducting coil; a heater that controls the temperature of said persistent-current switch; a current source that is connected in parallel with the persistent-current switch and has a different polarity from the excitation power supply; a driving circuit connected to the heater and the current source; and a signal-inputting means for inputting a signal to said driving circuit. The driving circuit operates the heater and the current source when said signal is inputted thereto.
WO/2015/111206 COMPUTER SYSTEM, SERVER MODULE, AND STORAGE MODULE||WO||30.07.2015|
||PCT/JP2014/051608||HITACHI, LTD.||SEINO, Yutaro|
The present invention achieves high speed, high availability data transfer between a storage module server modules and. If a plurality of servers and storage devices are connected by PCIe interface cables or the like, which are easily erroneously inserted or erroneously removed by a user, modules which process faults are inserted between PCIe root ports and the cables. Without intervening in processing that pertains to normal PCIe commands and data transfer accompanying the normal PCIe commands, the fault-processing modules propagate the commands/data. If a fault is ever generated in a PCIe link, closing processing is requested only for the faulty link without propagating fault information (ERR_FATAL message) to a disk controller. An OS in which closing processing has been requested and a program operating on the OS perform the closing processing only on the faulty link.
WO/2015/111095 METHOD FOR MANUFACTURING SILVER NANOPARTICLES||WO||30.07.2015|
||PCT/JP2014/000316||NISHIMATSU CONSTRUCTION CO.,LTD.||ITO, Kengo|
The purpose of the present invention is to provide a novel method for manufacturing plate-shaped silver nanoparticles with high manufacturability and high reproducibility. The present invention provides a method for manufacturing silver nanoparticles that comprises: a first step for adjusting an aqueous silver ion solution containing a crystal habit-controlling agent as the starting solution; a second step for obtaining an aqueous dispersion of silver crystals by adding a reducing agent while stirring the starting solution; and a third step for adding an oxidizing agent while stirring the aqueous dispersion. In the present invention, it is preferable that the oxidizing agent is added in the third step so that the solubility of the metal silver in the aqueous dispersion is optimized at the appropriate time.
WO/2015/111170 COLLECTIVE DELIVERY SYSTEM, PROGRAM, AND COLLECTIVE DELIVERY METHOD||WO||30.07.2015|
||PCT/JP2014/051406||RAKUTEN, INC.||IMAEDA, Shinichi|
The objective of the present invention is to reduce labor on the part of a user in receiving packages when different delivery companies collect the packages from the shipping sources. This collective delivery system (10) is a system for the purpose of delivering, to one preset delivery destination, multiple packages which have been collected by multiple different delivery companies from one or more shipping sources. A first delivery control means (10C) can set first delivery information associated with each package such that the packages from the shipping source are delivered to a prescribed location different from the one delivery destination. A second delivery control means (10D) can set second delivery information associated with each package such that the packages are delivered collectively by one delivery company from the prescribed location to the one delivery destination. The first delivery control means (10C) changes the first delivery information from the one delivery destination to the prescribed location.
WO/2015/111098 WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, BASE STATION, AND WIRELESS STATION||WO||30.07.2015|
||PCT/JP2014/000373||FUJITSU LIMITED||OHTA, Yoshiaki|
The purpose of the disclosed art is to provide a wireless communication method, a wireless communication system, a base station, and a wireless station, whereby desired terminal management can be performed in the cases of achieving two-dimensional connection.
Disclosed is a wireless communication method wherein: a base station performs first conversion processing with respect to first information to be transmitted, in the cases where a first wireless station, which cannot communicate in parallel with the base station and another base station, is the destination; and the base station performs second conversion processing with respect to second information to be transmitted, said second conversion processing being different from the first conversion processing, in the cases where a second wireless station capable of communicating in parallel with the base station and the other base station is the destination.
WO/2015/111152 DATABASE MANAGEMENT SYSTEM AND METHOD||WO||30.07.2015|
||PCT/JP2014/051263||HITACHI, LTD.||TOMODA, Atsushi|
A database management system generates a transaction log for each transaction during the execution of a plurality of transactions, and stores the generated log in a log-storage region. The database management system at least registers log order in a log generated for a transaction belonging to a set of transactions for which the results differ because of transaction execution order.